Today when I opened my 500px profile there's a banner saying that I need to confirm ID in order to receive pay out from 500px since someone "licensed" one of my photos. Let's just skip the feeling excited part. So I followed the procedures, selected nationality and uploaded passport scan and a head shot to confirm it's me, and as said, it'll take up to an hour to update the confirmation status, so I'm just killing time posting my experience here. Now the question is, I DO feel excited, and it feels strange that I've never received any formal notification other than that on a banner, plus there's no hint which one of my photos' been licensed, all it says is that I need to confirm ID before Jun 25, is this real? UPDATE: I did find the sale record in my 500 store, it is real, my first sale.